More than 100 years ago, after the great elder of the Zhang family was lucky enough to enter the Yuan infant period, the Zhang family suddenly became the first immortal cultivation family in the Western Han Dynasty to have a Yuan infant monk in charge.

Relying on the banner of Yuanying Monk, the power of the Zhang family has also risen.

Although the Xiuxian sect of the Western Han Dynasty also sent people to participate in the infant marriage ceremony of the infant monk of the Zhang family, they united behind their backs to suppress the Zhang family.

The background of the Zhang family is too shallow, and they dare not speak out, so they can only work hard to cultivate their clansmen, and alchemists are the focus of the Zhang family's training.

The Yuanying monk of the Zhang family is an alchemist himself, he is well aware of the importance of alchemists to a family of cultivating immortals, and under his instruction, the Zhang family has increased the training of alchemists.

Zhang Yue is one of the few alchemists in the Zhang family, although he is only in the middle stage of foundation building, but among the alchemists of the same generation, his alchemy level dares to admit the second, and no one dares to recognize the first.

On this day, Zhang Yue was alchemy in the earth fire room of the Divine Pill Hall in the family.

The fire room is not large, but more than 30 zhang.

A large number of red runes were carved into the walls of the Earthfire Chamber, converging from all over the walls to the center of the Earthfire Chamber.

In the center of the earth fire room was a half-human-tall purple Dan furnace, and at the bottom of the Dan furnace was a fire pool the size of a grinding disc, constantly spewing out raging fire, wrapping the top of the purple Dan furnace.

In the upper left corner of the earth fire room, there is a magic circle of five or six zhang in size.

Zhang Yue sat in front of the purple Dan furnace, a layer of sweat oozing from his forehead.

He didn't dare to relax in the slightest, this was already the thirty-fifth furnace of Aiki Pill he had refined.

Aiki Pill is an elixir taken by monks in the late stage of foundation building, and the price of a material is about a thousand spirit stones, Zhang Yue is the only alchemist of the same generation who is qualified to refine Aiki Dan.

It didn't take long for a tempting aroma to waft out of the purple pill furnace, Zhang Yue's ten fingers quickly pinched the formula, and several magic tricks hit the magic circle in the upper left corner.

The red runes around suddenly lit up, and a dark red light curtain suddenly emerged, blocking the earth fire pool and isolating the red flames.

The magic tricks in Zhang Yue's hands changed, and several magic tricks hit the purple pill furnace.

The lid of the Dan furnace flew up and landed on the ground.

Zhang Yue couldn't wait to get up and stand up, and walked quickly towards the Dan furnace.

He took a closer look and saw five cyan pills the size of soybeans placed in the Dan furnace.

"It worked. A relieved smile appeared on Zhang Yue's tired face.

He put away the five Aiki Dandandans in a porcelain vase and sat down on the futon.

He did not continue refining the Aiki Pill, but carefully recalled the alchemy process just now.

"There is no difference between the alchemy technique just now and the past, and the fire is the same, what is the difference!" Zhang Yue frowned and muttered to himself in a low voice.

"Could it be Spirit Grass?" Zhang Yue rolled his eyes and landed on the blue storage bag next to him.

This blue storage bag was given to him by a clan elder, and it contained the materials for refining Aiki Dan, a total of fifty materials.

Zhang Yue's expression moved, picked up the storage bag and poured it down, and behind a blue glow, there were a lot of wooden boxes on the ground.

He opened all the wooden boxes and examined the elixirs one by one.

"She orchid and yellow lotus grass seem to be a little different. Zhang Yue held a spirit flower and a spirit grass in his hand, and muttered to himself in a low voice.

He plucked a petal and a piece of spirit grass, put it in his mouth, and chewed it lightly.

"That's right, the aura contained in She Orchid and Yellow Lotus Grass is much more abundant than before, and the problem really appears in She Orchid and Yellow Lotus Grass. Zhang Yue's eyes showed a look of determination.

It is also a century-old elixir, and the aura contained in it may not be the same, and the quality of an elixir has a great impact on the growth environment.

Taking She Orchid as an example, if it grows in a place where the aura is relatively weak, although it can be used as medicine when it grows to a hundred years, the color is not bright enough, and the aura contained in it is not sufficient, which is not a big problem for alchemists with rich experience in alchemy, but for alchemists with less experience in alchemy, the aura contained in the adjuvant is not sufficient, which will affect the rate of becoming a pill, and the more abundant the aura contained in the adjuvants, the higher the rate of becoming an elixir.

Most of the elixirs on the market are artificially planted, and the Zhang family has also planted a lot of elixirs, but they are generally not sold to the public.

Zhang Yue took out a wooden box from the storage bag on his waist, took out a spirit flower from it, picked a petal and put it in his mouth, frowning.

The She orchid he took out was picked from the Zhang family's elixir garden, and it didn't contain much aura.

"It seems that I have to ask Uncle Sixth for clarification, with my alchemy level, if the quality of the adjuvant medicine is better, the success rate will be higher. Zhang Yue thought secretly, put away the wooden box on the ground, and left the ground fire room.

After passing through a long corridor, Zhang Yue came to the main hall of the Shendan Temple, where an old man in a white robe with a red face sat behind a yellow wooden table in the center of the hall, holding a yellowed ancient scroll in his hand and reading it with relish.

"Sixth Uncle, is there any elixir?" Zhang Yue put the blue storage bag on the table and asked in a deep voice.

"What? You're running out so quickly, and it's going to take a while before another batch is available to you. The white-robed old man said disapprerovingly.

Zhang Yue shook his head and said seriously: "Sixth Uncle, I'm not asking for materials, I've refined the Aiki Pill, what I want to ask is, where did you get the elixir in the storage bag, She Lanhua and Yellow Lotus Grass?"

"What's the matter? There is a problem with She Orchid and Yellow Lotus Grass? No, I have personally checked it, and I have not found any problems!" The white-robed old man was slightly stunned and puzzled.

Zhang Yue took out four wooden boxes from his arms, two yellow wooden boxes and two red wooden boxes.

"Sixth Uncle, the red wooden box contains the She Orchid and Yellow Lotus Grass that I picked from the Elixir Garden last time, and the yellow wooden box contains the She Orchid and Yellow Lotus Grass you gave me, you can identify it carefully and see what the difference is. Zhang Yue said with a solemn face.

A solemn look appeared in the eyes of the white-robed old man, he opened the four wooden boxes, took out the spirit flower and spirit grass, put it in his nose and sniffed it a few times.

"The She orchids and yellow lotus grass picked in the elixir garden seem to contain less aura. The white-robed old man muttered to himself, his eyes full of doubt.

He plucked a petal from each of the two spirit flowers, put them in his mouth in turn, and his eyes lit up.

"That's right, the She Orchid and Yellow Lotus Grass bought from outside contain more aura, I checked who bought She Orchid and Yellow Lotus Grass. ”

The white-robed old man took out a palm-sized yellow disc from his sleeve and made a gesture on it.

"In the past few days, there have been a batch of new elixirs in the warehouse, and the elixirs that Zhang Feng was responsible for buying include She Orchid and Yellow Lotus Grass. ”

"Sixth Uncle, call him over quickly, and see where he bought the elixir, the condition is actually better than the one we planted ourselves. Zhang Yue's eyes flashed with a gleam, and he urged with joy on his face.

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(The alliance leader's plus is complete, thank you again for the support of Zi Bing and Dongfeng Weird!)